Dear R-enthusiats, While using the regression fonction 'brunch' of CAPER (with R v2.15.4),
in a simple case (binary variable Yes/No vs. a continuous variable) I ended with an unexplained error: Error in if (any(stRes > robust)) { : missing value where TRUE/FALSE needed I simplified my code so that you can run it, just copy everything in a directory and run source("analysis.R") > Code: http://iktp.tu-dresden.de/~prudent/Divers/R/analysis.R > Tree: http://iktp.tu-dresden.de/~prudent/Divers/R/vertebrates.tree > Data: http://iktp.tu-dresden.de/~prudent/Divers/R/data.txt The source of the error is the pruning, (particularly for these tips: "cavPor3", "myoLuc1") but after searching around I still have no clue of what is happening. Any hint is welcome! Thanks in advance, Xavier [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.